CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
8.9 | $0-$5k | 0.00 |
A vulnerability was found in scponly up to 4.1 and classified as critical. This issue affects the function expected
. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
scponlyc in scponly 4.1 and earlier, when the operating system supports LD_PRELOAD mechanisms, allows local users to execute arbitrary code with root privileges by creating a chroot directory in their home directory, hard linking to a system setuid application, and using a modified LD_PRELOAD to modify expected function calls in the setuid application.
The bug was discovered 12/29/2005. The weakness was shared 12/27/2005 by Max Vozeler (FIRST) (Website). It is possible to read the advisory at secunia.com. The identification of this vulnerability is CVE-2005-4532 since 12/28/2005. The exploitation is known to be easy. Attacking locally is a requirement. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit.
The vulnerability scanner Nessus provides a plugin with the ID 20358 (GLSA-200512-17 : scponly: Multiple privilege escalation issues), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gentoo Local Security Checks and running in the context l.
Upgrading eliminates this vulnerability. A possible mitigation has been published 2 days after the disclosure of the vulnerability.
The vulnerability is also documented in the databases at X-Force (23874) and Tenable (20358). The entry 27780 is related to this item.
Product
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 9.3VulDB Meta Temp Score: 8.9
VulDB Base Score: 9.3
VulDB Temp Score: 8.9
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 20358
Nessus Name: GLSA-200512-17 : scponly: Multiple privilege escalation issues
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍
OpenVAS ID: 56275
OpenVAS Name: Debian Security Advisory DSA 969-1 (scponly)
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Timeline
12/23/2005 🔍12/23/2005 🔍
12/23/2005 🔍
12/27/2005 🔍
12/27/2005 🔍
12/28/2005 🔍
12/29/2005 🔍
12/29/2005 🔍
12/30/2005 🔍
10/09/2007 🔍
03/12/2015 🔍
07/27/2019 🔍
Sources
Advisory: secunia.com⛔Researcher: Max Vozeler (FIRST)
Status: Not defined
Confirmation: 🔍
CVE: CVE-2005-4532 (🔍)
X-Force: 23874
Vulnerability Center: 16403 - Scponly Vulnerability Allows Local Users to Execute Code with Root Privileges using LD_PRELOAD, High
SecurityFocus: 16051 - SCPOnly Multiple Local Vulnerabilities
Secunia: 18223
OSVDB: 22058 - CVE-2005-4532 - Scponly - Code Execution Issue
See also: 🔍
Entry
Created: 03/12/2015 11:11Updated: 07/27/2019 11:07
Changes: 03/12/2015 11:11 (76), 07/27/2019 11:07 (5)
Complete: 🔍
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